ʻĀpana hao H Beam Kūlana JIS 200 150 100 300 400 | ʻĀpana hao H Beam kūkulu ikaika kiʻekiʻe no nā hale
Nā kukuna H maʻamau JIShe kila kūkulu ʻōwili wela i hana ʻia e like me nā Kūlana ʻOihana Kepani. Me kahi ʻāpana keʻa ʻokoʻa H-ʻano a me nā ʻili flange like ʻole me ka ʻole o ka taper, hoʻohana nui ʻia lākou i nā papahana kūkulu honua, ka hana kila a me ke kālepa B2B palena ʻāina
Papa Hoʻohālikelike Papa Kila
| Māhele | Kūlana Maʻamau | Papa | Wehewehena |
| Ke kila kūkulu hale maʻamau | JIS G3101 | SS400 | ʻO ke kila kalapona i hoʻohana nui ʻia me ka nui o ke kūʻai ʻana ma ke kālepa honua. Ikaika tensile: 400-510 MPa, ikaika hua ma luna o 245 MPa e loli ana ma muli o ka mānoanoa. He haʻaheo ia i ka hana maikaʻi loa a me ka pono o ke kumukūʻai. |
| Ke kila kūkulu hale maʻamau | JIS G3101 | SS490 | ʻOi aku ka ikaika ma mua o SS400, pili i nā ʻano kalapona maʻamau me nā koi ukana kiʻekiʻe. |
| Ke kila ikaika kiʻekiʻe no ka hoʻolālā i hoʻopaʻa ʻia | JIS G3106 | SM400A/B/C | Hoʻohana ʻia i nā hale kila kaumaha a me nā papahana alahaka e koi ana i ka hoʻopili nui ʻana ma kahi a me ka hiki ke hoʻopili paʻa. Hōʻike nā leka A/B/C i nā kūlana ikehu hopena like ʻole, a ʻo ka papa C ke hōʻike nei i ke kūpaʻa hopena haʻahaʻa haʻahaʻa. |
| SM490A/B/C | |||
| Ke kila kūkulu pale ōlaʻi | JIS G3136 | SN400A/B/C | I hoʻomohala kūikawā ʻia no ka hoʻolālā seismic hale kiʻekiʻe. Loaʻa iā ia kahi lakio hua i kāohi pono ʻia, e hāʻawi ana i ka hoʻololi plastik maikaʻi loa a me ka hana omo haʻalulu. |
| SN490B/C |
| Ka nui o ka metrika | Kikoʻī Kūlana (JIS G3101 / SS400) | ʻO ke ʻano like o ka Imperial (ASTM A36 / A572 Gr.50) | Nā Polokalamu Koʻikoʻi |
| Kukui H 100 | 100 × 100 × 6 × 8 mm | Moʻo W4 × 4 | Nā hale kila māmā, nā kaola lua o ka hale noho, nā ʻāpana puka a me nā puka makani |
| Kukui H 150 | 150 × 150 × 7 × 10 mm | Moʻo W6 × 6 | Nā kolamu o nā hale hana ʻoihana, nā kahua a me nā kaola hele wāwae |
| Kukui H 200 | 200 × 200 × 8 × 12 mm | Moʻo W8 × 8 | Nā kaola nui o nā hale kūʻai waena, nā mōlina hale keʻena (mea kūʻai maikaʻi loa o ka honua) |
| Kukui H 250 | 250 × 250 × 9 × 14 mm | Moʻo W10 × 10 | Nā kaola crane hana kaumaha, nā kolamu hāpai ukana no nā hale he nui nā papa |
| Kukui H 300 | 300 × 300 × 10 × 15 mm | Moʻo W12×12 | Nā kākoʻo alahaka, nā kolamu kūkulu no nā hale kiʻekiʻe (hoʻohana nui ʻia ka nui maʻamau) |
| Kukui H 400 | 400 × 400 × 13 × 21 mm | Moʻo W16 × 16 | Nā hale hōʻikeʻike nui, nā ʻāpana nui o ke alahaka alaloa, nā hale kikowaena kiʻekiʻe loa |
Nā Kūlana Kūlana Honua e pili ana:
Nā Kūlana ʻAmelika:ASTM A36, ASTM A572 Papa 50, ASTM A992 (Hoʻohana pinepine ʻia ma ʻEulopa, ʻAmelika, a me Pilipine)
Nā Kūlana Kepanī/ʻĀkia Hema Hikina:JIS G3101 SS400, JIS G3136 SM490 (Hoʻohana pinepine ʻia ma Malekia, Vietnam, a me ka Hikina Waena)
Nā Kūlana ʻEulopa:EN 10025 S235JR, S355JR
Ana a me ka lōʻihi i hoʻopilikino ʻia
Hāʻawi mākou i kahi laulā o nā lōʻihi maʻamau e like me 6m a me 12m no ke kūʻai aku, a hiki nō hoʻi ke hāʻawi i ka lawelawe ʻoki e like me kāu mau koi papahana kikoʻī, me H Beam 200 a me H Beam 300. ʻAe kēia i ka emi ʻana o ka thrash ma ke poʻo a me ka ʻōpala kuʻihao e hoʻonui ai i ka pono o ke kau ʻana.
Ka Hiki ke Hahai ʻia o nā Mea Holoʻokoʻa
Ua hele pū ʻia kā mākou huahana a pau me 100% MTC e like me EN 10204 3.1. Loaʻa ke kākoʻo hoʻouna mua ʻana no nā nānā ʻaoʻao ʻekolu e like me SGS, BV, no laila hiki iā ʻoe ke hōʻoia i ka ʻike piha ʻana i ka maikaʻi o nā mea a me ke kūlike o nā kikoʻī.
Hoʻopili Anti-Corrosion Seaworthy
Ua uhi ʻia kēlā me kēia pūʻolo me ka anti-rust a ua bevel a i ʻole lipine ʻia nā wēlau no ka mālama palekana. Ua nakinaki ʻia nā waiwai, ua sila ʻia a ua ʻōwili ʻia me ka ʻupena, ua hoʻopili paʻa ʻia no ka haki ʻana o ka nui a me ka lawe ʻana i nā pahu e hōʻoia i ka ʻaʻohe halihali pulu, wai paʻakai, a i ʻole ka lawe ʻana ma kahi mamao o ke kai ma nā wahi e like me ʻAmelika, Hikina Hema ʻAsia.
Nā kukuna Hua lilo i mea nui no ke kūkulu kila o kēia au ma muli o kona pono kiʻekiʻe a me ka hana kumukūʻai. Eia kekahi, ua hoʻohana nui ʻia nā H-Beams ma nā kahua aʻe:
Ke Kūkulu Hale:Hoʻohana ʻia ia no ke kiʻikuhi nui o nā hale hana ʻoihana, nā hale kiʻekiʻe a me nā hale lehulehu ākea e like me nā kahua mokulele, nā kahua pāʻani, a me nā kikowaena hōʻikeʻike.
ʻEnekinia Alahaka:Nā Alahaka Kaʻaahi a me nā Alanui Nui: ma nā kaʻa nui a me nā pou o nā alahaka kaʻaahi a me nā alaloa nui, kūpono loa no nā hale alahaka kila ākea nui.
Hana Mīkini:No nā mōlina mīkini hana kaumaha, nā kaola crane, nā keel moku a me nā ʻāpana mīkini ʻē aʻe.
Ikehu a me ke Kemika:Hoʻopili nui ʻia ma nā kahua kila, nā hale kiaʻi kākoʻo, nā ʻūpā paipu, nā kākoʻo kahua a me nā ʻano ʻoihana ʻē aʻe.
Q1: He aha nā papa kila i loaʻa no nā JIS H-beams?
A: Hiki iā mākou ke hāʻawi i nā ʻano helu JIS like ʻole, hiki ke hoʻokō i nā koi like ʻole o nā mea kūʻai aku mai ke kahua kūkulu:
Hana laulā: SS400, SS490, SS540 (JIS G3101) Nā hale hana kuʻihao: SM400 / SM490 (JIS G3106) no ka hiki ke hoʻohuihui a me ka ikaika Hoʻohana ōlaʻi: SN400 / SN490 (JIS G3136) no nā papahana hale kiʻekiʻe a me nā papahana kūkulu kū i ka ōlaʻi ma nā wahi e like me ʻAsia Hikina Hema
Q2: Pehea e pili ana i kāu JIS H-beam me nā ASTM a i ʻole EN Standards?
ʻAe. Hoʻomaʻamaʻa mākou i ka hoʻololi ʻana ma waena o nā kūlana maʻamau, me nā palapala e hōʻoia ai:
SS400 ≈ ASTM A36 / EN S235JR
SM490 ≈ ASTM A572 Gr.50 / EN S355JR
E waiho ʻia ka MTR (Mill Test Report) piha e loaʻa ai ka ʻae ʻia e ka ʻenekinia a no ka mālama ʻana i ka papahana.
Q3: Loaʻa iā ʻoe nā nui? Hāʻawi ʻoe i nā lawelawe ʻokiʻoki maʻamau?
A: Ke kālepa nei mākou i ka ʻoihana e kū nei nā nui o ke kaola JIS H maʻamau mai 100 × 50 mm a 400 × 400 mm a me 900 × 300 mm ma ke ʻano he ʻāpana kaumaha ... 6m, 12m ka lōʻihi maʻamau, a hiki ke loaʻa ka ʻokiʻoki i hana ʻia e like me kāu mau kiʻi papahana i hiki ke hana ma ka pūnaewele i ka hoʻoheheʻe ʻana a me ke kau ʻana.
Q4: Pehea ʻoe e kāohi ai i ka maikaʻi?
A: Aia nā ukana a pau i ka EN 10204 3.1 Mill Test Certificate (MTC) no nā waiwai kemika a me nā mechanical. Hoʻokipa maikaʻi ʻia ka nānā ʻana o ka ʻaoʻao ʻekolu ma mua o ka hoʻouna ʻana (SGS, BV, TUV), me ka nānā ʻana i ka nui a me ka hoʻāʻo ʻana o NDT inā pono.
Q5: He aha kāu MOQ a me ka manawa alakaʻi?
A:
Nā mea waihona: He maʻalahi ka nui o ke kauoha liʻiliʻi loa, inā loaʻa iā mākou nā mea i loko o ka waihona, ʻae ʻia nā nui i hui pū ʻia
Hana maʻamau: ʻO ka maʻamau he 20 a 25 metric tons no kēlā me kēia kikoʻī
Ka manawa alakaʻi: 7-10 mau lā no ka waihona, 25-40 mau lā no nā kauoha hana.










